feat(connections): Add `mssql-python` driver. #3836

Job	Run time
changes	5s
test-dbt-versions (1.7)	2m 1s
test-dbt-versions (1.3)	1m 53s
test-dbt-versions (1.6)	1m 16s
test-dbt-versions (1.8)	1m 37s
test-dbt-versions (1.9)	1m 34s
test-dbt-versions (1.4)	1m 42s
test-dbt-versions (1.5)	1m 30s
test-dbt-versions (1.10)	1m 46s
test-vscode	-1s
test-vscode-e2e	-1s
cicd-tests-windows	11m 27s
migration-test	1m 26s
doc-tests	34s
style-and-cicd-tests (3.11)	24m 33s
style-and-cicd-tests (3.12)	25m 10s
style-and-cicd-tests (3.9)	28m 29s
style-and-cicd-tests (3.10)	23m 38s
style-and-cicd-tests (3.13)	22m 41s
engine-tests-docker (postgres)	2m 23s
engine-tests-docker (mssql)	1m 43s
engine-tests-docker (mysql)	1m 50s
engine-tests-docker (duckdb)	1m 35s
engine-tests-docker (trino)	8m 42s
engine-tests-docker (risingwave)	2m 43s
engine-tests-docker (clickhouse)	2m 54s
engine-tests-docker (spark)	4m 55s
engine-tests-docker (starrocks)	2m 37s
ui-style	0s
ui-test	0s
engine-tests-cloud	0s
	3h 0m 42s

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